Hardening effects in plastically deformed Pd with the addition of H
2015 | journal article; research paper. A publication with affiliation to the University of Göttingen.
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Details
- Authors
- Chen, Y. Z.; Ma, X. Y.; Shi, X. H.; Suo, T.; Borchers, Christine ; Zhang, Kunhua ; Liu, F.; Kirchheim, Reiner
- Abstract
- Well-annealed Pd and Pd-H alloys were subjected to tensile tests. It is found that the presence of H does not affect the yield strength but enhances the strain hardening of Pd remarkably. This is explained by a negligible solute drag effect of H on the movement of dislocations, and by H-induced enhanced multiplication of dislocations upon plastic deformation, respectively. (C) 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
- Issue Date
- 2015
- Journal
- Scripta Materialia
- Organization
- Institut für Materialphysik
- ISSN
- 1359-6462